10279451

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:171

約数の個数: 32

約数和(自身を含む): 13483008

約数和(自身を除く): 3203557

約数列:

[1, 7, 13, 37, 43, 71, 91, 259, 301, 481, 497, 559, 923, 1591, 2627, 3053, 3367, 3913, 6461, 11137, 18389, 20683, 21371, 34151, 39689, 112961, 144781, 239057, 277823, 790727, 1468493, 10279451]

約数ペア:

[(1, 10279451), (7, 1468493), (13, 790727), (37, 277823), (43, 239057), (71, 144781), (91, 112961), (259, 39689), (301, 34151), (481, 21371), (497, 20683), (559, 18389), (923, 11137), (1591, 6461), (2627, 3913), (3053, 3367)]